Title :
An Adaptive Spectral Response Modeling Procedure for Multi-Port Waveguide Junctions
Author :
Jin-Fa Lee ; Cendes, Z.J.
fDate :
May 9 1975-June 11 1987
Abstract :
An adaptive scheme is proposed to generate the spectral response of waveguide junctions in minimum computation time. The procedure uses the newly developed transfinite element method to determine the fields in junctions at a few adaptively selected frequencies and then employs these solutions to generate the spectral response over the full frequency range.
Keywords :
Algorithm design and analysis; Eigenvalues and eigenfunctions; Equations; Finite element methods; Frequency estimation; Microwave circuits; Sparse matrices; Symmetric matrices; Transmission line matrix methods; Waveguide junctions;
Conference_Titel :
Microwave Symposium Digest, 1987 IEEE MTT-S International
Conference_Location :
Palo Alto, CA, USA
DOI :
10.1109/MWSYM.1987.1132399
